388135344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2017}}^1$

素因数の和:2258

約数の個数: 80

約数和(自身を含む): 1060983680

約数和(自身を除く): 672848336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 456, 633, 844, 912, 1266, 1688, 2017, 2532, 3376, 4009, 4034, 5064, 6051, 8018, 8068, 10128, 12027, 12102, 16036, 16136, 24054, 24204, 32072, 32272, 38323, 48108, 48408, 64144, 76646, 96216, 96816, 114969, 153292, 192432, 229938, 306584, 425587, 459876, 613168, 851174, 919752, 1276761, 1702348, 1839504, 2553522, 3404696, 5107044, 6809392, 8086153, 10214088, 16172306, 20428176, 24258459, 32344612, 48516918, 64689224, 97033836, 129378448, 194067672, 388135344]

約数ペア:

[(1, 388135344), (2, 194067672), (3, 129378448), (4, 97033836), (6, 64689224), (8, 48516918), (12, 32344612), (16, 24258459), (19, 20428176), (24, 16172306), (38, 10214088), (48, 8086153), (57, 6809392), (76, 5107044), (114, 3404696), (152, 2553522), (211, 1839504), (228, 1702348), (304, 1276761), (422, 919752), (456, 851174), (633, 613168), (844, 459876), (912, 425587), (1266, 306584), (1688, 229938), (2017, 192432), (2532, 153292), (3376, 114969), (4009, 96816), (4034, 96216), (5064, 76646), (6051, 64144), (8018, 48408), (8068, 48108), (10128, 38323), (12027, 32272), (12102, 32072), (16036, 24204), (16136, 24054)]